I have a BX25dbl tractor with a BT602 backhoe...the backhoe control valve has a pressure relief valve for the swing function of the backhoe and after 30 minutes of use it blows the Teflon seal at the end...pressures are 1700 psi...slightly below specs for operating pressure...50 psi on the return side. Any ideas on this would be appreciated.
blowing seals
- Thread starter mcdee190
- Start date
tcrote5516
New member
Equipment
BX1860, FEL, 50" Front Blower, Heated Cab, 6' blade, 3pt carry all, 3pt hitch
I would think it has to be heat related. Any other issues with the HST or loader under stress?
If nothing else this video should help with blowing seals:
https://www.youtube.com/watch?v=jCiIBfEKCds
If nothing else this video should help with blowing seals:
https://www.youtube.com/watch?v=jCiIBfEKCds